An Bulkhead Union 1/2" OD 1/2" AN - ABU-500-500AN Outer Diameter: 1/2" Connection/Thread Type: 3/4" MPN: ABU-500-500AN Product Code: ABU-500-500AN This is an online offer only for a Limited Time! Availability: In stock Only £45.65 incl VAT. Delivery available to UK/Europe |